A concealed pipeline structure

Abstract

A concealed pipeline structure includes: a fractal stress-dissipating channel, a junction box, a sealing system, a vibration-damping bracket, a diverter, a flexible conductive joint, and a filling layer. The fractal stress-dissipating channel is pre-embedded in the building structure. Vibration-damping brackets are installed on the inner wall of the fractal stress-dissipating channel. The junction box is connected to the port of the fractal stress-dissipating channel through the sealing system. The diverter is located inside the junction box. The flexible conductive joint penetrates the side wall of the fractal stress-dissipating channel. The filling layer covers the junction between the fractal stress-dissipating channel and the building structure. The fractal stress-dissipating channel has a hexagonal cross-section and includes: an outer channel, a corrugated inner wall, an inner channel, and reinforcing ribs. Compared with traditional technologies, this invention uses a fractal stress-dissipating channel for the entire channel, increasing its compressive strength; the hexagonal prism structure of the junction box, combined with the sealing system, achieves an airtight connection; and the vibration-damping bracket reduces pipeline damage.

Description

Technical Field

[0001] This utility model relates to a building structure, specifically a concealed pipeline structure. Background Technology

[0002] Building pipeline duct systems are critical infrastructure within buildings used to house and install power, communication, water supply, and drainage pipelines. Their core functions include ensuring the orderly arrangement, mechanical protection, and ease of maintenance of these pipelines. Traditional pipeline ducts often employ a combination of straight, rigid pipes and junction boxes, connecting to the building structure through pre-embedded or exposed installation methods. However, with the increasing intelligence and functional complexity of modern buildings, higher demands are placed on the pressure resistance and sealing performance of pipelines.

[0003] However, current technology has the following prominent drawbacks: Structural rigidity limitation: Traditional straight pipes are limited by the unidirectional mechanical transmission characteristics, which can easily cause stress concentration when the building structure is deformed, such as during settlement or earthquakes;

[0004] Insufficient sealing reliability: The static seal of rubber gaskets used in traditional technology is prone to aging and failure under temperature difference cycling, which may cause electrical safety hazards;

[0005] Pipeline fixing discretization: Traditional separate support systems lead to the amplification effect of pipeline vibration transmission.

[0006] To address the aforementioned issues, we have made a series of improvements. Utility Model Content

[0007] The purpose of this invention is to provide a concealed pipeline structure to overcome the aforementioned shortcomings and deficiencies of the existing technology.

[0008] A concealed pipeline structure includes: a fractal energy dissipation channel, a junction box, a sealing system, a vibration damping bracket, a diverter, a flexible conductive joint, and a filling layer. The fractal energy dissipation channel is pre-embedded in the building structure. The inner wall of the fractal energy dissipation channel is provided with a vibration damping bracket. The junction box is connected to the port of the fractal energy dissipation channel through the sealing system. The diverter is located inside the junction box. The flexible conductive joint penetrates the side wall of the fractal energy dissipation channel. The filling layer covers the junction between the fractal energy dissipation channel and the building structure.

[0009] The fractal stress dissipation channel has a hexagonal cross-section and includes an outer channel, a corrugated inner wall, an inner channel, and reinforcing ribs. The outer channel has a corrugated inner wall, the inner channel is located inside the outer channel, the inner channel has a hexagonal cross-section, and the reinforcing ribs connect the inner channel to the shock-absorbing bracket.

[0010] Furthermore, the adapter box has a hexagonal prism structure and is equipped with 3 inlets and 3 outlets.

[0011] Furthermore, the shock-absorbing bracket includes: a silicone substrate, a carbon fiber reinforcing layer, and limiting protrusions. The silicone substrate is fixedly connected to the corrugated inner wall by a chemical adhesive. The carbon fiber reinforcing layer covers the silicone substrate, and the limiting protrusions are arranged at equal intervals on the upper surface of the silicone substrate.

[0012] The beneficial effects of this utility model are:

[0013] Compared with traditional technologies, this utility model adopts a fractal stress-dissipating channel for the overall channel, which improves the compressive strength; the hexagonal prism structure of the adapter box, together with the sealing system, achieves airtight connection; and it is equipped with a shock-absorbing bracket to reduce pipeline damage. Attached image description:

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the internal structure of a fractal energy dissipation channel.

[0016] Figure label:

[0017] Fractal force-dissipating channel 100, outer channel 110, corrugated inner wall 120, inner channel 130 and reinforcing rib 140.

[0018] Adapter box 200, sealing system 300, shock absorber bracket 400, silicone substrate 410, carbon fiber reinforcement layer 420 and limiting protrusion 430.

[0019] Shunt 500, flexible conductive connector 600, and filler layer 700. Detailed Implementation

[0020] The present invention will be further described below with reference to specific embodiments. It should be understood that the following embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0021] Example 1

[0022] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 2 This is a schematic diagram of the internal structure of a fractal energy dissipation channel.

[0023] like Figure 1As shown, a concealed pipeline structure includes: a fractal energy dissipation channel 100, a junction box 200, a sealing system 300, a shock-absorbing bracket 400, a diverter 500, a flexible conductive joint 600, and a filling layer 700. The fractal energy dissipation channel 100 is pre-embedded in the building structure. The inner wall of the fractal energy dissipation channel 100 is provided with a shock-absorbing bracket 400. The junction box 200 is connected to the port of the fractal energy dissipation channel 100 through the sealing system 300. The diverter 500 is located inside the junction box 200. The flexible conductive joint 600 penetrates the side wall of the fractal energy dissipation channel 100. The filling layer 700 covers the junction between the fractal energy dissipation channel 100 and the building structure.

[0024] like Figure 2 As shown, the cross-section of the fractal stress dissipation channel 100 is a hexagonal structure. The fractal stress dissipation channel includes: an outer channel 110, a corrugated inner wall 120, an inner channel 130, and a reinforcing rib 140. The outer channel 110 is provided with a corrugated inner wall 120, and the inner channel 130 is located inside the outer channel 110. The cross-section of the inner channel 130 is a hexagonal structure, and the reinforcing rib 140 connects the inner channel 130 and the shock absorber bracket 400.

[0025] The adapter box 200 has a hexagonal prism structure and is equipped with 3 inlets and 3 outlets.

[0026] The shock absorber bracket 400 includes a silicone substrate 410, a carbon fiber reinforcing layer 420, and limiting protrusions 430. The silicone substrate 410 is fixedly connected to the corrugated inner wall 120 by a chemical adhesive. The carbon fiber reinforcing layer 420 covers the silicone substrate 410, and the limiting protrusions 430 are arranged at equal intervals on the upper surface of the silicone substrate 410.

[0027] In the pipeline installation stage, this invention inserts power, communication, and other pipelines into the inner channel 130 of the fractal stress dissipation channel 100. The inner channel 130 is then fixed by a combination of the silicone substrate 410 and the limiting protrusion 430 of the vibration damping bracket 400. This avoids the need for cable ties or clips to secure the pipelines within the channel, which would require destructive removal for maintenance. Compared to traditional rigid fixing methods, this structure offers superior vibration resistance, with its elastic design enabling flexible fixing and suppressing vibration transmission. Furthermore, the combination of the corrugated inner wall 120 and the hexagonal structure ensures that the amplitude of vibrations in the entire pipeline decreases from the inner wall to the outer wall, simultaneously dispersing axial loads and enhancing radial compressive strength, avoiding common building resonance frequencies. The reinforcing ribs 140 are a conventional feature, providing a more stable contact structure between the two structures. On the other hand, the hexagonal cross-section of the fractal stress dissipation channel 100 is designed to transform concentrated stress into a multi-directional distributed force flow, thereby increasing compressive strength and reducing material usage.

[0028] Finally, traditional cuboid junction boxes are bolt-fixed and have limited branching directions. In contrast, the junction box 200 of this invention adopts a hexagonal prism structure, with three of its six faces serving as water and electricity inlets and three as outlets. This multi-port design, combined with the sealing system 300, improves the installation flexibility of the junction box. The hexagonal prism structure allows users to freely choose the direction of water and electricity lines according to actual needs, avoiding the space waste or construction inconvenience caused by the directional limitations of traditional cuboid junction boxes. Furthermore, the multi-port design of the hexagonal prism structure optimizes the layout of water and electricity lines, making the line distribution more rational and reducing the possibility of cross-interference. Simultaneously, the application of the sealing structure effectively improves the protection level of the equipment, ensuring that the junction box maintains good sealing performance even in harsh environments, preventing moisture or dust from entering the interior and extending the service life of the equipment. To further enhance practicality, the junction box of this invention is equipped with standardized sealing gaskets and threaded interfaces at each interface, ensuring a simple and quick installation process while enhancing connection stability and sealing effect.

[0029] Compared with traditional technologies, this utility model adopts a fractal stress-dissipating channel for the overall channel, which improves the compressive strength; the hexagonal prism structure of the adapter box, together with the sealing system, achieves airtight connection; and it is equipped with a shock-absorbing bracket to reduce pipeline damage.

[0030] The specific embodiments of this utility model have been described above, but this utility model is not limited thereto. Various changes can be made to this utility model as long as they do not depart from its spirit.

Claims

1. A concealed piping structure, characterized by comprising: 1) a pipe (1) for conveying a fluid, and 2) a pipe cover (2) for covering the pipe (1), wherein include: The system comprises a fractal energy dissipation channel (100), a junction box (200), a sealing system (300), a shock-absorbing bracket (400), a shunt (500), a flexible conductive connector (600), and a filling layer (700). The fractal energy dissipation channel (100) is pre-embedded in the building structure. The inner wall of the fractal energy dissipation channel (100) is provided with a shock-absorbing bracket (400). The junction box (200) is connected to the port of the fractal energy dissipation channel (100) through the sealing system (300). The shunt (500) is located inside the junction box (200). The flexible conductive connector (600) penetrates the side wall of the fractal energy dissipation channel (100). The filling layer (700) covers the junction between the fractal energy dissipation channel (100) and the building structure. The fractal stress dissipation channel (100) has a hexagonal cross-section and includes an outer channel (110), a corrugated inner wall (120), an inner channel (130), and a reinforcing rib (140). The outer channel (110) has a corrugated inner wall (120), and the inner channel (130) is located inside the outer channel (110). The inner channel (130) has a hexagonal cross-section, and the reinforcing rib (140) connects the inner channel (130) to the shock absorber bracket (400).

2. A concealed piping structure according to claim 1, characterized in that: The adapter box (200) has a hexagonal prism structure and is provided with 3 inlets and 3 outlets.

3. A concealed piping arrangement as claimed in claim 1, wherein: The shock-absorbing bracket (400) includes: a silicone substrate (410), a carbon fiber reinforcing layer (420), and limiting protrusions (430). The silicone substrate (410) is fixedly connected to the corrugated inner wall (120) by a chemical adhesive. The carbon fiber reinforcing layer (420) covers the silicone substrate (410). The limiting protrusions (430) are arranged at equal intervals on the upper surface of the silicone substrate (410).

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